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Klinkmann Unitronics IO-DI8-RO4 Mounting

I/o expansion modules, 8 inputs, 4 outputs for unitronics oplc controllers

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IO-DI8-RO4, IO-DI8-RO4-L
The IO-DI8-RO4 and IO-DI8-RO4-L are I/O
expansion modules that can be used in
conjunction with specific Unitronics OPLC
controllers.
The modules are identical except for their
voltage specifications: IO-DI8-RO4 runs at
24 VDC; IO-DI8-RO4-L at 12 VDC.
Both modules offer 8 digital inputs, type
pnp/npn (source/sink), and 4 relay outputs.
The interface between a module and the
OPLC is provided by an adapter.
These modules may either be snap-
mounted on a DIN rail, or screw-mounted
onto a mounting plate.
Component identification
1
Module-to-module connector
2
Communication status indicator
3
Outputs' power supply
connection points
4
Output connection points
5
Input/Output status indicators
6
Module-to-module connector port
7
Input connection points
Before using this product, it is the responsibility of the user to read and understand this document and
any accompanying documentation.
All examples and diagrams shown herein are intended to aid understanding, and do not guarantee
operation. Unitronics accepts no responsibility for actual use of this product based on these examples.
Please dispose of this product in accordance with local and national standards and regulations.
Only qualified service personnel should open this device or carry out repairs.
User safety and equipment protection guidelines
This document is intended to aid trained and competent personnel in the installation of this equipment as
defined by the European directives for machinery, low voltage, and EMC. Only a technician or engineer trained
in the local and national electrical standards should perform tasks associated with the device's electrical wiring.
Symbols are used to highlight
information relating to the user's
personal safety and equipment
protection throughout this document.
When these symbols appear, the
associated information must be read
carefully and understood fully.
Failure to comply with appropriate safety guidelines can result in severe personal injury or
property damage. Always exercise proper caution when working with electrical equipment.
Unitronics Industrial Automation
I/O Expansion Modules 8 Inputs, 4 Outputs
1
2
3
Symbol
Meaning
Danger
Warning
Caution
Caution
IO-DI8-RO4
Description
The identified danger causes physical
and property damage.
The identified danger can cause
physical and property damage.
Use caution.
7
6
5
4
1

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Summary of Contents for Klinkmann Unitronics IO-DI8-RO4

  • Page 1 IO-DI8-RO4, IO-DI8-RO4-L I/O Expansion Modules 8 Inputs, 4 Outputs The IO-DI8-RO4 and IO-DI8-RO4-L are I/O expansion modules that can be used in conjunction with specific Unitronics OPLC controllers. The modules are identical except for their voltage specifications: IO-DI8-RO4 runs at 24 VDC;...
  • Page 2: Environmental Considerations

    I O - D I 8 - R O 4 , I O - D I 8 - R O 4 - L 7 / 0 3 I / O E x p a n s i o n M o d u l e s Check the user program before running it.
  • Page 3 7 / 0 3 I O - D I 8 - R O 4 , I O - D I 8 - R O 4 - L I / O E x p a n s i o n M o d u l e s 80mm (3.15") 5.8mm...
  • Page 4: Component Identification

    I O - D I 8 - R O 4 , I O - D I 8 - R O 4 - L 7 / 0 3 I / O E x p a n s i o n M o d u l e s Connecting Expansion Modules An adapter provides the interface between the OPLC and an expansion module.
  • Page 5 7 / 0 3 I O - D I 8 - R O 4 , I O - D I 8 - R O 4 - L I / O E x p a n s i o n M o d u l e s Digital I/Os Inputs may be wired as either pnp (source) or npn (sink) inputs.
  • Page 6 I O - D I 8 - R O 4 , I O - D I 8 - R O 4 - L 7 / 0 3 I / O E x p a n s i o n M o d u l e s Increasing Contact Life Span Both modules have 4 relay outputs.
  • Page 7 7 / 0 3 I O - D I 8 - R O 4 , I O - D I 8 - R O 4 - L I / O E x p a n s i o n M o d u l e s Outputs Number of outputs 4 relay...
  • Page 8 Unitronics product sold hereunder can be used with certain products of other manufacturers at the user’s sole responsibility. Helsinki St. Petersburg Moscow tel. +358 9 540 4940 tel. +7 812 327 3752 tel. +7 495 641 1616 automation@klinkmann.fi klinkmann@klinkmann.spb.ru moscow@klinkmann.spb.ru Yekaterinburg Samara Кiev tel. +7 343 287 19 19 tel. +7 846 273 95 85 tel.

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Unitronics io-di8-ro4-l